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Python Java Jobs in Chicago, IL (NOW HIRING)

Proficient programming skills in languages such as Python, Java, or C++, with a solid understanding of data structures and algorithms. * Familiarity with threat intelligence feeds, cybersecurity ...

Proficiency in Python, Java, or R, Golang * Machine Learning Frameworks : Expertise in tools and libraries like TensorFlow, PyTorch, and scikit-learn . * Concepts: Deep understanding of machine ...

Quantitative Researcher - Options

Chicago, IL ยท On-site

$250K - $300K/yr

Strong programming skills, Python, Java or C++ preferred * Proven success in quantitative modelling and algorithm development * You have experience with options pricing #LI-DNP The Base Salary range ...

Experience designing, developing, and maintaining software solutions using Python, Java, or comparable object-oriented programming languages also required, as well as experience designing and ...

Experience designing, developing, and maintaining software solutions using Python, Java, or comparable object-oriented programming languages also required, as well as experience designing and ...

Hands-on developer experience with SQL, C#, Python, Java, Javascript * Experience with Agile delivery methodologies Preferred Education and Experience: * Bachelor's Degree * YAML, Mulesoft Data Weave ...

Hands-on developer experience with SQL, C#, Python, Java, Javascript * Experience with Agile delivery methodologies Preferred Education and Experience: * Bachelor's Degree * YAML, Mulesoft Data Weave ...

Data Engineer

Chicago, IL

$118K - $141K/yr

Expert proficiency in Python, C++, Java, R, and SQL. * Familiarity with Hadoop or suitable equivalent. * Excellent analytical and problem-solving skills. * A knack for independent and group work.

Showing results 41-60

Python Java information

See Chicago, IL salary details

$10

$59

$99

How much do python java jobs pay per hour?

As of Aug 20, 2026, the average hourly pay for python java in Chicago, IL is $59.36, according to ZipRecruiter salary data. Most workers in this role earn between $49.52 and $69.09 per hour, depending on experience, location, and employer.

What is a Python Java developer?

Python Java developers are software engineers who have expertise in both the Python and Java programming languages. They are skilled in building, maintaining, and optimizing applications that may use either or both languages, depending on project requirements. These developers can work on web development, data analysis, backend systems, and more, leveraging the strengths of both languages. Their versatility makes them valuable for teams that need solutions spanning multiple technologies.

What are the key skills and qualifications needed to thrive as a Python Java developer, and why are they important?

To thrive as a Python/Java Developer, you need strong programming skills in both Python and Java, along with a solid understanding of software development principles and a relevant degree or equivalent experience. Familiarity with integrated development environments (IDEs) like PyCharm or Eclipse, version control systems such as Git, and frameworks like Spring or Django is typically required. Excellent problem-solving abilities, collaboration, and effective communication are crucial soft skills for this role. These skills and qualifications enable developers to build robust, efficient applications and work effectively within development teams to deliver quality software solutions.

How do Python and Java developers typically collaborate within a software development team?

Python and Java developers often work together on projects that require leveraging the strengths of both languages, such as integrating backend services (Java) with data processing or scripting (Python). Collaboration usually involves regular code reviews, shared documentation, and using APIs or microservices for communication between components. Developers may use tools like Git, Jira, or Slack to coordinate tasks and ensure seamless integration. Working closely with other team members such as front-end developers, QA analysts, and project managers is also common to deliver well-rounded solutions.

What is the difference between Python Java vs Software Developer?

AspectPython Java
Primary LanguagePython and Java
Common CertificationsOracle Certified Java Programmer, Python Institute Certifications
Work EnvironmentSoftware development, web applications, data analysis
Industry UsageTech companies, finance, healthcare, startups

Python Java developers typically possess certifications in Java and Python, work in similar environments, and are employed across various industries. Both roles focus on software development, but Python Java developers often specialize in projects requiring both languages, such as web applications, data analysis, or backend systems. Understanding the differences helps employers and candidates align skills with job requirements effectively.

Is Python and Java enough to get a job?

Python and Java are popular programming languages for many software development roles, and proficiency in both can improve job prospects. However, employers often look for additional skills such as problem-solving, understanding of algorithms, frameworks, and experience with tools like version control. Certifications and practical experience can also enhance employability in programming jobs.

What cities near Chicago, IL are hiring for Python Java jobs?

Cities near Chicago, IL with the most Python Java job openings:

Infographic showing various Python Java job openings in Chicago, IL as of August 2026, with employment types broken down into 1% Internship, 82% Full Time, 10% Part Time, and 7% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $123,475 per year, or $59.4 per hour.

Senior Java Consultant (Chicago)

ACT Professional Solutions

Chicago, IL โ€ข On-site

$85/hr

Full-time

Posted 2 days ago

New


Job description

Direct message the job poster from ACT Professional Solutions

Contract Start & End Date: ASAP - 2/27/26

Onsite or remote: Hybrid Role

Rate: $85.00/hr max

Job Description

We are looking for a Java Developer to work on web and API-based software solutions for clients. This position will be full-time and hybrid.

What Youโ€™ll Do

  • Collaborating with a team of application specialists in supporting our client's enterprise applications
  • Developing and unit testing REST web services and solutions using https-based web applications. Knowledge of tools like SOAP UI and Postman is a must
  • Translating business requirements into code in compliance with defined development standards, including all code documentation and design documentation
  • Writing backend as well as frontend code for web-based applications
  • Resolving defects in a timely and thorough manner
  • Actively participating in performance tuning across both application and network tiers
  • Assessing and triage issues at various levels based on priority and urgency
  • Escalating issues to management, as appropriate
  • Simultaneously managing multiple priorities to ensure timelines are met
  • Participating in cross training and knowledge sharing of best practices, both within and outside of the team.
  • Rapidly learning new applications and technologies as new systems are added to CAI's client programs
  • Promoting teamwork and effective communication. Fostering mutually beneficial working relationships with all CAI and client team members.
  • Delivering defect-free solutions that are compliant with industry and application best practices.
  • Analyzing periodic, vendor-released application upgrades

What You'll Need

Required:

  • Bachelor's degree or foreign equivalent in Computer Science, Computer Applications, Engineering, or related field
  • Minimum of 7 years of experience as a Programmer/Analyst, Software Developer, IT Consultant, or similar occupation. Skills Required
  • Deep technical knowledge of recent versions of the following tools and technologies:
  • Java
  • Angular 13
  • Spring Boot
  • Spring Data JPA
  • Spring Framework
  • Spring Security
  • Hibernate
  • Maven
  • Oracle
  • JBoss
  • GitLab
  • SQL Developer/Toad
  • JIRA
  • JBoss Cruise Control
  • Eclipse
  • Analytical and problem-solving skills
  • Excellent verbal and written communication skills
  • The ability to work well under pressure and to perform to deadlines
  • Team player who is self-aware
  • Sound decision making ability with the ability to consult where needed
  • High level of attention to detail and a desire to drive quality
  • The ability to work unsupervised
Seniority level
  • Seniority levelMid-Senior level
Employment type
  • Employment typeContract
Job function
  • Job functionInformation Technology
  • IndustriesGovernment Administration

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